Saitama's strength in the manga is basically off the charts. He has no known limits and can take down any foe with ease. His power seems almost invincible.
Saitama's strength in the manga is off the charts. He has no known limits and can overcome any challenge with ease. His power is so overwhelming that it often makes battles anticlimactic.
His hair could also be a plot device in a more comical way. Imagine a situation where his hair has a mind of its own and keeps getting him into embarrassing situations. Like it gets stuck in a door right before a big fight, and he has to struggle to free it while the villain is making fun of him.
A fanfiction idea could be that Saitama's hair growth is the result of some strange experiment. With his new handsome look, he accidentally becomes a model for a new line of superhero - inspired fashion. However, he still goes on his usual hero - hunting adventures, and his friends are both amused and a bit jealous of all the attention he's getting.
One idea could be a fanfiction where Saitama's hair suddenly gains sentience. It starts to give Saitama advice on how to be more heroic in a sassy way. For example, it might tell him to change his plain hero costume to something more flashy to attract more fans.
Saitama's strength in the manga comes from his intense training and unwavering determination. He pushed himself to the limit every day, which eventually led to his overwhelming power.
Well, perhaps Saitama's hair gives him some new powers. Since he's now handsome with hair, his confidence soars, and this unlocks a hidden potential within him. He could use these new powers to defeat stronger villains more easily.